| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $232.72 | 3.795% | $241.5517 | $241.55 | $241.55 | $241.60 |
| Purchase #2 | $13.52 | 9.151% | $14.7572 | $14.76 | $14.75 | $14.80 |
| Purchase #3 | $79.57 | 3.149% | $82.0757 | $82.08 | $82.10 | $82.10 |
| Purchase #4 | $9.56 | 10.536% | $10.5672 | $10.57 | $10.55 | $10.60 |
| Purchase #5 | $243.94 | 5.755% | $257.9787 | $257.98 | $258.00 | $258.00 |
| Purchase #6 | $170.56 | 3.345% | $176.2652 | $176.27 | $176.25 | $176.30 |
| Purchase #7 | $61.41 | 7.665% | $66.1171 | $66.12 | $66.10 | $66.10 |
| 7 purchase totals = | $811.28 | $849.3128 | $849.33 | $849.30 | $849.50 | |